Chemical Engineering - Refractory Technology - Discussion

Discussion Forum : Refractory Technology - Section 3 (Q.No. 22)
22.
10 to 30% magnesite is added to chromite to produce chrome-magnesite refractories. Magnesite addition is mainly done to improve the __________ of chromite.
spalling resistance
refractoriness
crushing strength
resistance to slag
Answer: Option
Explanation:
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